8664292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1831}}^1$

素因数の和:1868

約数の個数: 36

約数和(自身を含む): 18774336

約数和(自身を除く): 10110044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1831, 2366, 3662, 4732, 7324, 12817, 23803, 25634, 47606, 51268, 95212, 166621, 309439, 333242, 618878, 666484, 1237756, 2166073, 4332146, 8664292]

約数ペア:

[(1, 8664292), (2, 4332146), (4, 2166073), (7, 1237756), (13, 666484), (14, 618878), (26, 333242), (28, 309439), (52, 166621), (91, 95212), (169, 51268), (182, 47606), (338, 25634), (364, 23803), (676, 12817), (1183, 7324), (1831, 4732), (2366, 3662)]